MSK071E-0450-NN-S1-UP1-NNNN

The MSK071E-0450-NN-S1-UP1-NNNN motor from Bosch Rexroth Indramat in the MSK IndraDyn S Synchronous Motors series combines precision engineering with robust performance. Engineered as a Product Type IndraDyn S synchronous servomotor, it features a Design standard construction that balances rigidity and thermal management. The compact Motor Length E frame and Motor Size 071 housing yield a high power-to-size ratio, enabling tight integration in space-constrained installations. This model delivers exceptional dynamic response, low rotor inertia, and repeatable positioning across the entire speed range.

The motor employs Natural convection for efficient passive cooling, eliminating the need for fans and reducing maintenance intervals. A rotatable, 240° Encoder Connector supports an optical, singleturn Encoder Technology system with a Hiperface Encoder Interface and Encoder Resolution of 128 signal periods, providing high-fidelity feedback for precise motion control. Its keyed Shaft Type ensures reliable torque transmission, while the Rated Speed Code 0450 rating suits mid-speed servo applications. At a reference temperature of 100 K standstill, it sustains a Continuous Current at Standstill 100 K of 24.4 A and a Continuous Torque at Standstill 100 K of 28.0 Nm, with peak performance up to a Maximum Current of 90.1 A and a Maximum Torque of 84.0 Nm, underpinned by a winding inductivity of 2,600 mH.

Integration is streamlined by an electrically-released holding brake delivering Holding Brake Torque of 23 Nm, simplifying axis lock and safety functions without external components. The robust, standard design and precise encoder feedback ensure high reliability and consistent uptime in demanding industrial environments. Ideal for robotics, CNC machining, packaging, and other precision motion systems, this MSK71E-0450-NN-S1-UP1-NNNN unit delivers dependable performance and seamless system integration.